Results 201 to 210 of about 7,787 (260)

A Computational Strategy for Identifying Self‐Assembling Food‐Derived Molecules for Antiparasitic Nanotherapy

open access: yesAdvanced Science, EarlyView.
An integrated computational screening strategy identified ursolic acid (UA) and 18β‐glycyrrhetinic acid (18βGA) as a self‐assembling food‐derived molecular pair. The resulting carrier‐free nanoparticles (UA‐18βGA) showed synergistic antiparasitic activity, reduced combined toxicity, and host‐protective anti‐inflammatory effects in zebrafish and murine ...
Shenye Qu   +8 more
wiley   +1 more source

Engineering an Optogenetic pH‐Modulator in Bacteria

open access: yesAdvanced Science, EarlyView.
ABSTRACT Cells in many naturally occurring organisms routinely cooperate to control their extracellular pH in a dynamic and reversible manner, but this capability has been underexplored in synthetic biology. Here, we sought to engineer a microbial system that switches between two states —high and low extracellular pH— with minimal human intervention ...
Jenevieve Kuang   +7 more
wiley   +1 more source

3D‐Printed Metal‐Supported MOF‐Heteropoly Acid Nanozyme for High‐Performance Peroxidase‐Mimic Activity and Ultra‐Sensitive Glucose Detection

open access: yesAdvanced Science, EarlyView.
A hierarchically structured Fe‐BTC‐PMA immobilized 3D‐printed platform is engineered as a robust artificial enzyme for colorimetric glucose sensing. The hybrid architecture efficiently activates H2O2 to drive TMB oxidation. This integrated system enables sensitive, reusable, and scalable detection with enhanced catalytic stability and analytical ...
Paramita Koley   +10 more
wiley   +1 more source

Functional Disorder at the Neural Interface: How Disordered Nanostructures Promote Proper Growth and Differentiation in In Vitro Neural Cultures

open access: yesAdvanced Science, EarlyView.
This work provides a practical guide for neuroengineers to design advanced neural interfaces, embracing and tailoring the concept of functional disorder. By bridging 2D and 3D in vitro models, this work highlights how non‐periodic, spatially heterogeneous, multiscale nanotopography can enable more physiologically relevant platforms for studying neural ...
F. Maita   +4 more
wiley   +1 more source

Harnessing Phase Separation for the Development of High‐Performance Hydrogels

open access: yesAdvanced Science, EarlyView.
ABSTRACT Hydrogels are indispensable for the development of next‐generation bioelectronics, soft robotics, and biomedical devices, where their mechanical properties determine performance and reliability. Among strategies to enhance hydrogel mechanics, phase separation enables controlled heterogeneity resulting in gel networks that are reinforced by ...
Yue Shao   +3 more
wiley   +1 more source

FOOD IRRADIATION

The Lancet, 1989
Food irradiation is to be allowed in Britain but its use will be strictly controlled and all foods treated will have to be clearly labelled, the Rt. Hon. John MacGregor MP, then Minister of Agriculture, Fisheries and Food announced in the House of Commons at the end of June.
T, Webb, T, Lang
  +6 more sources

Irradiation of Foods

Science, 1984
In the report "Communal nursing in Mexican free-tailed bat maternity colonies" by G. F. McCracken (9 Mar., p. 1090), table 1 was incorrectly printed. The correct table is reprinted below. [See Table 1. in Source PDF]
S S, Epstein, J W, Gofman
openaire   +2 more sources

Gamma irradiation as an alternative treatment to abolish allergenicity of lectins in food

open access: yesFood Chemistry, 2011
Food irradiation is the process of exposing food to ionising radiation to eliminate microorganisms or insects. Lectins are the most common agents in food intolerance, and efficient methods to reduce unwanted or intolerant immunological effects of lectins
Romero M P B Costa   +1 more
exaly   +2 more sources

Economics of food irradiation

C R C Critical Reviews in Food Science and Nutrition, 1983
This article examines the cost competitiveness of the food irradiation process. An analysis of the principal factors--the product, physical plant, irradiation source, and financing--that impact on cost is made. Equations are developed and used to calculate the size of the source for planned product throughput, efficiency factors, power requirements ...
Jerome Deitch, Edward F. Josephson
openaire   +2 more sources

Home - About - Disclaimer - Privacy